2530371200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1475

約数の個数: 192

約数和(自身を含む): 7235161920

約数和(自身を除く): 4704790720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 83, 100, 112, 128, 140, 160, 166, 175, 200, 224, 280, 320, 332, 350, 400, 415, 448, 560, 581, 640, 664, 700, 800, 830, 896, 1120, 1162, 1328, 1361, 1400, 1600, 1660, 2075, 2240, 2324, 2656, 2722, 2800, 2905, 3200, 3320, 4150, 4480, 4648, 5312, 5444, 5600, 5810, 6640, 6805, 8300, 9296, 9527, 10624, 10888, 11200, 11620, 13280, 13610, 14525, 16600, 18592, 19054, 21776, 22400, 23240, 26560, 27220, 29050, 33200, 34025, 37184, 38108, 43552, 46480, 47635, 53120, 54440, 58100, 66400, 68050, 74368, 76216, 87104, 92960, 95270, 108880, 112963, 116200, 132800, 136100, 152432, 174208, 185920, 190540, 217760, 225926, 232400, 238175, 265600, 272200, 304864, 371840, 381080, 435520, 451852, 464800, 476350, 544400, 564815, 609728, 762160, 790741, 871040, 903704, 929600, 952700, 1088800, 1129630, 1219456, 1524320, 1581482, 1807408, 1859200, 1905400, 2177600, 2259260, 2824075, 3048640, 3162964, 3614816, 3810800, 3953705, 4355200, 4518520, 5648150, 6097280, 6325928, 7229632, 7621600, 7907410, 9037040, 11296300, 12651856, 14459264, 15243200, 15814820, 18074080, 19768525, 22592600, 25303712, 30486400, 31629640, 36148160, 39537050, 45185200, 50607424, 63259280, 72296320, 79074100, 90370400, 101214848, 126518560, 158148200, 180740800, 253037120, 316296400, 361481600, 506074240, 632592800, 1265185600, 2530371200]

約数ペア:

[(1, 2530371200), (2, 1265185600), (4, 632592800), (5, 506074240), (7, 361481600), (8, 316296400), (10, 253037120), (14, 180740800), (16, 158148200), (20, 126518560), (25, 101214848), (28, 90370400), (32, 79074100), (35, 72296320), (40, 63259280), (50, 50607424), (56, 45185200), (64, 39537050), (70, 36148160), (80, 31629640), (83, 30486400), (100, 25303712), (112, 22592600), (128, 19768525), (140, 18074080), (160, 15814820), (166, 15243200), (175, 14459264), (200, 12651856), (224, 11296300), (280, 9037040), (320, 7907410), (332, 7621600), (350, 7229632), (400, 6325928), (415, 6097280), (448, 5648150), (560, 4518520), (581, 4355200), (640, 3953705), (664, 3810800), (700, 3614816), (800, 3162964), (830, 3048640), (896, 2824075), (1120, 2259260), (1162, 2177600), (1328, 1905400), (1361, 1859200), (1400, 1807408), (1600, 1581482), (1660, 1524320), (2075, 1219456), (2240, 1129630), (2324, 1088800), (2656, 952700), (2722, 929600), (2800, 903704), (2905, 871040), (3200, 790741), (3320, 762160), (4150, 609728), (4480, 564815), (4648, 544400), (5312, 476350), (5444, 464800), (5600, 451852), (5810, 435520), (6640, 381080), (6805, 371840), (8300, 304864), (9296, 272200), (9527, 265600), (10624, 238175), (10888, 232400), (11200, 225926), (11620, 217760), (13280, 190540), (13610, 185920), (14525, 174208), (16600, 152432), (18592, 136100), (19054, 132800), (21776, 116200), (22400, 112963), (23240, 108880), (26560, 95270), (27220, 92960), (29050, 87104), (33200, 76216), (34025, 74368), (37184, 68050), (38108, 66400), (43552, 58100), (46480, 54440), (47635, 53120)]